To inhibit deformation of a passenger compartment caused by an impact load applied from ahead of a vehicle in a vehicle body structure with no floor tunnel which expands upward largely from a floor panel.SOLUTION: A vehicle body structure A of an electric vehicle includes: a floor panel 41 forming a floor of an occupant space R1; a center frame 80 which is disposed spaced apart from the floor panel 41 in an upward direction at a center part as seen in a vehicle width direction of the occupant space R1, extends in an anteroposterior direction, and has a bending part 80A at an intermediate part; and a connection member 102 which connects the bending part 80A with the floor panel 41.SELECTED DRAWING: Figure 6
【課題】フロアパネルから上方へ大きく膨出するフロアトンネルが無い車体構造において、車両前方からの衝撃荷重による車室の変形を抑制する。【解決手段】電動車の車体構造Aは、乗員空間R1のフロアを構成するフロアパネル41と、乗員空間R1の車幅方向中央部においてフロアパネル41から上方に離れて配設され、前後方向に延びるとともに、中間部に屈曲部80Aを有するセンターフレーム80と、屈曲部80Aをフロアパネル41に連結する連結部材102とを備えている。【選択図】図6
VEHICLE BODY STRUCTURE OF ELECTRIC VEHICLE
電動車の車体構造
11.04.2023
Patent
Elektronische Ressource
Japanisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B62D MOTOR VEHICLES , Motorfahrzeuge |
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